Free ICD-9-CM Diagnosis Codes Lookup
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2009
> Mental Disorders
290-319
> Neurotic Disorders, Personality Disorders, And Other Nonpsychotic Mental Disorders
300-316
> Anxiety, dissociative and somatoform disorders
300.*
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2009 ICD-9-CM Diagnosis Code 300.6
Depersonalization disorder
300.5
300.7
300.6 is a billable ICD-9-CM medical code that can be used to specify a diagnosis on a reimbursement claim.
Newer versions of 300.6:
2010
Diagnosis Definition(s)
A feeling of altered reality characterized by a feeling of unreality, or being unreal.
Excludes
depersonalization associated with:
anxiety (
300.00
-
300.09
)
depression (
300.4
)
manic-depressive disorder or psychosis (
296.0
-
296.9
)
schizophrenia (
295.0
-
295.9
)
Also applicable to/known as
Derealization (neurotic)
Neurotic state with depersonalization episode
ICD-9-CM Volume 2 Index Entries That Refer To 300.6
Depersonalization (episode, in neurotic state) (neurotic) (syndrome)
300.6
Derealization (neurotic)
300.6
Disorder - see also Disease
depersonalization
300.6
Episode
depersonalization (in neurotic state)
300.6
Neurosis, neurotic
300.9
depersonalization
300.6
state
300.9
with depersonalization episode
300.6
Psychoneurosis, psychoneurotic (see also Neurosis)
300.9
depersonalization
300.6
Reaction
psychoneurotic (see also Neurosis)
300.9
depersonalization
300.6
State
neurotic NEC
300.9
with depersonalization episode
300.6
Syndrome - see also Disease
depersonalization
300.6
2009 ICD-9-CM Diagnosis Code 300.6
300.6